Support nursing and bottle fed babies with a shape that promotes a superior seal between baby and nipple; The nipple simulates and supports breast feeding and the elongated vent helps prevent colic; Fast flow for older than 6 months

Anti- Colic Vent is one piece

Anit-Colic with no plastic components. Medical Grade Silicone

Nipple shape allows for a superior seal between baby and bottle

Silicone is a natural material; it does not contain any plastic, latex, or BPA

Product Description (Amazon)

Pura was conceived with a simple notion: To provide the safest and most adaptable juvenile feeding and adult hydration solutions. We are proud to combine ground-breaking innovations with an eco-progressive business model. In 2012 Pura has been recognized with 11 product and business awards and is now sold in more than 30 countries. Most importantly, we remain a family-owned business with a focus on innovation and unparalleled quality. It is crafted from safe, anti-bacterial, No. 304 stainless steel, the same material used in milk pasteurization for years. Pura bottles are the safest on the global market because are bottles are 100% plastic-free, 100% BPA-free, 100% phthalate-free, 100% lead free, 100% toxin-free. Kiki is the only 100% plastic-free juvenile feeding/drinking solution on the global market. Recent studies have shown that even BPA-free plastic has been linked to a myriad of health problems. Pura has received Special Recognition from the US House of Represenatives and California Assembly US and Int'l Patents Pending. Pura Kiki products are designed in the USA by a dedicated team of committed parents